Thank you for your question. The Delta 3597LF-PNMPU faucet handle direction can be changed by changing the orientation of the stem unit assembly within the valve, underneath the handle. First, turn the water off at the supply. Remove the set screws from the handles with a 3/32" allen wrench. Unscrew the bonnet nuts counterclockwise. Pull the stem unit assemblies out and turn them around to change the direction of the handle. Reinstall all parts. Please contact us back if you should need further assistance.
Date published: 2018-10-19